Some fair points, but some 'crap data' has storage requirements orders of magnitudes from each others. One short video can equal a year worth of emails for som

Some fair points, but some 'crap data' has storage requirements orders of magnitudes from each others. One short video can equal a year worth of emails for someone. Similarly those many webpages that don't get viewed often probably require only a negligible amount of resources to keep online and might help someone who'd otherwise be faced with linkrot. Best to focus on the low hanging fruit.